Zap Sign

Unknown author · Tools

Open in Chrome Web Store

Users

Avg rating

5.0

Ratings

Updated

May 21, 2025

Media

3 items

Description

Sign PDFs directly in your browser Zap Sign is a simple and secure tool for digitally signing PDF documents directly within your browser. 1. Upload a PDF from your device 2. Create a handwritten signature using your mouse or touchscreen 3. Place your signature precisely by clicking on the document 4. Instantly download the signed PDF to your device All processing is performed locally on your computer, ensuring your documents remain private and never leave your browser. Zap Sign provides a fast, reliable, and secure solution for signing documents without the need for accounts, uploads, or external services.

History

30d 90d 1y all

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
8
Description length
Characters in the listing description.
616

rating_count is the Chrome Web Store ratings count, not a written-review count.

Media assets

Screenshots and videos on the listing.

Has promo video

Whether the listing includes at least one video.

Languages

Declared language locales.

Developer website

Listing exposes a developer website URL.

Contact email

Listing exposes a contact email.

Yes

Keyword in name

Case-insensitive substring match in the name.

—

Keyword in description

Case-insensitive substring match in the description.

—

Keyword occurrences in description

Count of case-insensitive occurrences in the description.

—

Category user-count percentile

Share of same-category extensions with fewer users (null if unknown).

57.5

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.